25170583775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1117451}}^1$

素因数の和:1117531

約数の個数: 24

約数和(自身を含む): 33671063664

約数和(自身を除く): 8500479889

約数列:

[1, 5, 17, 25, 53, 85, 265, 425, 901, 1325, 4505, 22525, 1117451, 5587255, 18996667, 27936275, 59224903, 94983335, 296124515, 474916675, 1006823351, 1480622575, 5034116755, 25170583775]

約数ペア:

[(1, 25170583775), (5, 5034116755), (17, 1480622575), (25, 1006823351), (53, 474916675), (85, 296124515), (265, 94983335), (425, 59224903), (901, 27936275), (1325, 18996667), (4505, 5587255), (22525, 1117451)]